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1. (WO2017040453) POLYMORPHIC OBFUSCATION OF EXECUTABLE CODE

Pub. No.:    WO/2017/040453    International Application No.:    PCT/US2016/049357
Publication Date: Fri Mar 10 00:59:59 CET 2017 International Filing Date: Wed Aug 31 01:59:59 CEST 2016
IPC: G06F 21/56
Applicants: SHAPE SECURITY, INC.
Inventors: YANG, Siying
OVERSON, Jarrod
VINEGAR, Ben
ZHANG, Bei
Title: POLYMORPHIC OBFUSCATION OF EXECUTABLE CODE
Abstract:
This document generally relates to systems, method, and other techniques for identifying and interfering with the operation of computer malware, as a mechanism for improving system security. Some implementations include a computer-implemented method by which a computer security server system performs actions including receiving a request for content directed to a particular content server system; forwarding the request to the particular content server system; receiving executable code from the particular content server system; inserting executable injection code into at least one file of the executable code; applying a security countermeasure to the combined executable code and executable injection code to create transformed code; and providing the transformed code to a client computing device.